POLR1B, NT (POLR1B, DNA-directed RNA polymerase I subunit RPA2, DNA-directed RNA polymerase I 135kD polypeptide) (Azide free) (HRP)

Store product at 4 degree C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20 degree C. Aliquots are stable at -20 degree C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Note: Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

[DNA-directed RNA polymerase I subunit RPA2 isoform 1; DNA-directed RNA polymerase I subunit RPA2; DNA-directed RNA polymerase I subunit RPA2; RNA polymerase I subunit B; DNA-directed RNA polymerase I 135 kDa polypeptide]